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911330 - Overview

Models starting with 911330

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Gas Pressure Regulator – Part Number: WB19T10078
$57.67
In Stock
Gas Pressure Regulator
★★★★★
★★★★★
(3)
Part #WB19T10078
This comes set from the manufacturer for Natural Gas. It also includes the conversion to Liquid Propane. This valve automatically cuts off the flow of gas at a certain pressure.
Ignition Valve Switch - Front Burners – Part Number: WB24K5078
No Longer Available
Burner Control Knob Seal – Part Number: WB32K5024
No Longer Available
Burner Control Knob Seal
Part #WB32K5024
Sold individually. This seal prevents any leaks from getting under the cooktop or into the switch area.
AERATION BOWL-RT – Part Number: WB31K5057
No Longer Available
Control Seal - Gray – Part Number: WB32K5027
No Longer Available
Control Seal - Gray
Part #WB32K5027
This seal is used on White models.
Burner Grate – Part Number: WB31K10101
No Longer Available
Burner Grate
Part #WB31K10101
Sold individually.
Burner Grate – Part Number: WB31K10100
No Longer Available
Burner Grate
Part #WB31K10100
Disc- Friction - 730 Matl – Part Number: 03248300
$52.75
In Stock
Disc- Friction - 730 Matl
Part #03248300
This friction wheel, or disc, works in conjunction with a pulley system in your lawn equipment to propel your machine forward. It is a metal disc with a rubber ring around it, has an approximate inside diameter of 2.5 inches, and is commonly mounted onto the axle of your machine. When it is broken, you can visually identify cracks in or missing parts from the part, or excessive wear on the rubber ring. If you do not replace it, your equipment may struggle to move on slippery or uneven surfaces and lose traction. To remove the old friction wheel, start by turning off the engine and disconnecting the spark plug wire. Consult your user manual for instructions on accessing the wheel. You might need a wrench or socket to remove retaining bolts, screws, or clips. Keep in mind that the replacement part is sold individually since your machine may require more than one wheel, and they tend to wear out at the same time.
21-inch Mower Blade – Part Number: 01137000
$31.85
In Stock
21-inch Mower Blade
Part #01137000
This 21-inch medium-lift mower blade is designed for dependable, all-around cutting performance on walk-behind lawn mowers. Manufactured from durable alloy steel, it provides balanced airflow for clean cutting and efficient clipping discharge across a wide range of grass conditions. Ideal for replacing a worn or dulled blade, it helps restore consistent cut quality, smooth mower operation, and a well-finished lawn during regular maintenance.
Kit- Rear Wheel Replacement – Part Number: 51115900
$155.69
In Stock
Kit- Rear Wheel Replacement
Part #51115900
This rear wheel replacement kit includes two genuine Ariens OEM wheels designed for walk-behind lawn mowers, including models such as the LM21SW. Built with durable materials and often featuring alloy steel rims, these wheels restore smooth movement and proper support for your mower. Ideal for replacing worn or damaged wheels, this kit ensures reliable performance and easy handling. Installation is simple—remove the old wheels and secure the new ones using standard hardware.
Bshg-flg .325x.444x.440x.560 – Part Number: 05514500
$6.55
Special Order
Bshg-flg .325x.444x.440x.560
Part #05514500
The flange bushing attaches to the speed fork. It is an authentic OEM sourced item which is specially produced for use with Ariens snowblowers and mowers. This part is priced individually. During replacement, it may require a screwdriver and a socket set to help install this part correctly. It will require replacing if it breaks.

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Failed ignition switch
6 of 16 people found this instruction helpful.
  • wally from lake oswego, OR
  • A Bit Difficult
  • More than 2 hours
  • Screw drivers
took me a a while to find my problem. One burner would not spark to ignite gas burner. From Part Select website I noticed the part that was the problem from the parts diagram. I did not realize it was related to ignition until I saw that. Easy and cheap to fix after that.
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burner would not light
7 of 22 people found this instruction helpful.
  • Jimiego from San Diego, CA
  • Really Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
replaced switch
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